Lipids最新文献

{"title":"Impact of exercise intervention with or without curcumin supplementation on body fat composition, glucose, and lipid metabolism in obese adults: A meta-analysis","authors":"Yinghao Li,&nbsp;Longfei Guo,&nbsp;Dandan Zhang,&nbsp;Jiayuan Ma","doi":"10.1002/lipd.12422","DOIUrl":"10.1002/lipd.12422","url":null,"abstract":"<p>This study was carried out to systematically review and evaluate the influence of exercise with and without curcumin on body fat composition, glucose, and lipid metabolism in obese adults. Search for eligible studies through four databases, and then proceed with screening. The inclusion criteria are as follows: (1) obese adults; (2) randomized controlled trial (RCT); (3) classified the exercise intervention with curcumin supplementation as the exercise with curcumin (CU) group and without curcumin supplementation as the exercise without curcumin (EX) group; (4) Conducted pre- and post-training assessments, which include body fat composition, glucose and lipid metabolism parameters. Use the Cochrane bias risk assessment tool to evaluate the quality of the selected study. Select standardized mean difference (SMD) as the appropriate effect scale index, and use Revman 5.4 software to analyze the mean difference of the selected article data with a 95% confidence interval (CI). A total of seven studies fulfilled the inclusion criteria and were selected for the meta-analysis. The included studies involved 72 males and 111 females, where 94 belonged to the EX group and 89 from the CU group. The CU group benefited more from the reduced Fat% (SMD, 2.18 [0.12, 4.24], <i>p</i> &lt; 0.05, <i>I</i>² = 0%, <i>p</i> for heterogeneity = 0.98) than the EX group. The study demonstrated that the combined exercise intervention with curcumin supplementation significantly reduced Fat% in obese adults compared with exercise without supplementing curcumin.</p>","PeriodicalId":18086,"journal":{"name":"Lipids","volume":"60 2","pages":"65-75"},"PeriodicalIF":1.8,"publicationDate":"2024-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142605031","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Association of erythrocyte fatty acid compositions with the risk of pancreatic cancer: A case–control study","authors":"Yongjin Wang,&nbsp;Gangcheng Wu,&nbsp;Yandan Wang,&nbsp;Feng Xiao,&nbsp;Hongming Yin,&nbsp;Le Yu,&nbsp;Qayyum Shehzad,&nbsp;Hui Zhang,&nbsp;Qingzhe Jin,&nbsp;Xingguo Wang","doi":"10.1002/lipd.12420","DOIUrl":"10.1002/lipd.12420","url":null,"abstract":"<p>Pancreatic cancer (PC) is one of the most fatal malignancies, which has attracted scientists to investigate its etiology and pathogenesis. Nevertheless, the association between erythrocyte fatty acids and PC risk remains unclear. This study aimed to evaluate the association between levels of erythrocyte fatty acids and PC risk. The erythrocyte fatty acid compositions of 105 PC patients and 120 controls were determined by gas chromatography. Cases and controls were frequency matched by age and sex. Multivariable conditional logistic regression model and restricted cubic spline were applied to estimate the odds ratio with 95% confidence interval (OR, 95% CI) of erythrocyte fatty acids and PC risk. Our main findings indicated a significant negative association between levels of erythrocyte total monounsaturated fatty acids (MUFA) and n-3 polyunsaturated fatty acids (n-3 PUFA) and the risk of PC (OR_T3-T1 = 0.30 [0.14, 0.63] and OR_T3-T1 = 0.15 [0.06, 0.33], respectively). In contrast, erythrocyte n-6 polyunsaturated fatty acids, specifically linoleic acid (LA) and arachidonic acid (AA) levels, were positively associated with PC incidence (R_T1-T3 = 4.24 [1.97, 9.46] and OR_T1-T3 = 4.53 [2.09, 10.20]). Total saturated fatty acid (SFA), especially high levels of palmitic acid (16:0), was positively associated with the risk of PC (OR_T3-T1 = 3.25 [1.53, 7.08]). Our findings suggest that levels of different types of fatty acids in erythrocytes may significantly alter PC susceptibility. Protective factors against PC include unsaturated fatty acids such as n-3 PUFA and MUFA.</p>","PeriodicalId":18086,"journal":{"name":"Lipids","volume":"60 2","pages":"51-63"},"PeriodicalIF":1.8,"publicationDate":"2024-10-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142469090","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Association of serum fatty acids with bone health in rural elderly population in Qingdao, China: A cross-sectional study","authors":"Haoyu Wang,&nbsp;Guangwei Cui,&nbsp;Xiangyuan Meng,&nbsp;Xingxu Wang,&nbsp;Zhaohui Luan,&nbsp;Jianbao Gong,&nbsp;Shiyou Dai,&nbsp;Tianlin Gao","doi":"10.1002/lipd.12421","DOIUrl":"10.1002/lipd.12421","url":null,"abstract":"<p>As a type of macronutrient, fatty acids (FA) play significant roles in the bone health of elderly people. However, the specific association between different types of FA and bone health is not fully understood, especially in rural elderly populations. To address this gap, a study was conducted in rural areas of Qingdao, China. Participants aged 65 and older were randomly recruited from 11 rural villages in Licha town, Qingdao City. The levels of serum FA in their serum were measured to investigate the associations between FA and bone mass. The results showed that levels of saturated fatty acids (SFA), n-3 polyunsaturated fatty acids (n-3 PUFA), and n-6 polyunsaturated fatty acids (n-6 PUFA) were all significantly associated with bone mass. Specifically, higher levels of SFA were positively correlated with low bone mass (LBM), while PUFA levels were inversely correlated with LBM. Furthermore, the odds ratio (OR) for LBM exhibited a significant nonlinear dose–response relationship (<i>p</i>nonlinearity = 0.1989) with SFA levels, and a significant nonlinear dose-dependent relationship was also observed with the levels of n-3PUFA and n-6PUFA (<i>p</i>nonlinearity = 0.6183, 0.5808, respectively), indicating that increasing dietary PUFA intake appropriately and controlling SFA intake may benefit the bone health of elderly individuals in rural areas.</p>","PeriodicalId":18086,"journal":{"name":"Lipids","volume":"60 1","pages":"39-48"},"PeriodicalIF":1.8,"publicationDate":"2024-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142469091","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effects of high α-linolenic acid transgenic rapeseed oil diet on growth performance, fat deposition, flesh quality, antioxidant capacity, and immunity of juvenile largemouth bass (Micropterus salmoides)","authors":"Rongyun Li,&nbsp;Yunhao Liu,&nbsp;Yunbang Zhang,&nbsp;Ze Yan,&nbsp;Yun Cao,&nbsp;Qingshan Li,&nbsp;Yihui Mei,&nbsp;Shouxiang Sun,&nbsp;Xiaojuan Cao,&nbsp;Liang Guo,&nbsp;Jian Gao","doi":"10.1002/lipd.12419","DOIUrl":"10.1002/lipd.12419","url":null,"abstract":"<p>Omega-3 long-chain polyunsaturated fatty acid (n-3 LC-PUFA) increases in aquatic products contributes to improving meat quality, thereby positively impacting human health. Different from marine fish which primarily obtain n-3 LC-PUFAs directly from zooplankton and algae, freshwater fish mainly utilize dietary linolenic acid (ALA) as a substrate to synthesize n-3 LC-PUFAs. Our team has successfully created a transgenic rapeseed oil (TRO) with high ALA content. Therefore, we here assessed the impacts of four different diets (LR, low-fat rapeseed oil (RO) diet; HR, high-fat RO diet; LTR, low-fat TRO diet; HTR, high-fat TRO diet) on growth performance, lipid accumulation, fatty acid composition, antioxidant capacity, immunity and serum biochemical indexes of juvenile largemouth bass (<i>Micropterus salmoides</i>), an economically valuable freshwater fish. The results showed no significant difference in survival rate among the four dietary groups. No significant differences in body weight gain and final weight were found between the LR and LTR groups, as well as between HR and HTR groups. No matter if it was a high-fat or low-fat diet, compared with the RO diet, TRO diets significantly increased the content of n-3 LC-PUFA, improved meat quality, effectively alleviated lipid accumulation in livers and muscles of juvenile largemouth bass. In addition, using high-fat diets, TRO diet improved the antioxidant capacity and immune ability of juvenile largemouth bass, thereby promoting the overall health of fish. This study provides novel insights for fish feed formulation optimization from the perspective of genetically modified feed ingredients, and high-quality aquatic products for human consumption.</p>","PeriodicalId":18086,"journal":{"name":"Lipids","volume":"60 1","pages":"25-37"},"PeriodicalIF":1.8,"publicationDate":"2024-10-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142361745","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Plasma levels of EPA and DHA after ingestion of a single dose of EPA and DHA ethyl esters","authors":"Henrieke Marie-Luise Schmieta,&nbsp;Theresa Greupner,&nbsp;Inga Schneider,&nbsp;Sonja Wrobel,&nbsp;Vanessa Christa,&nbsp;Laura Kutzner,&nbsp;Andreas Hahn,&nbsp;William S. Harris,&nbsp;Nils Helge Schebb,&nbsp;Jan Philipp Schuchardt","doi":"10.1002/lipd.12417","DOIUrl":"10.1002/lipd.12417","url":null,"abstract":"<p>Omega-3 polyunsaturated fatty acids (n3 PUFA), specifically eicosapentaenoic acid (EPA, 20:5n3), and docosahexaenoic acid (DHA, 22:6n3), are essential for maintaining health. To better understand their biology, it is important to define their bioavailability. The aim of this cross-over study was to investigate and compare the acute effects on plasma EPA and DHA levels after single doses of EPA oil (99% pure) and DHA (97% pure) ethyl esters. Twelve men aged 20–40 years with a body-mass-index of 20–27 kg/m² and low fish consumption were recruited. Several measures (e.g., 4-week run-in period, standardized diet, and blood collection protocols) were taken to reduce the inter-individual variability of plasma fatty acids levels. Using a cross-over design, the subjects received 2.2 g of EPA in the first test period and 2.3 g of DHA in the second. The test periods were separated by 2 weeks. Blood samples were taken before dosing and after 2, 4, 6, 8, 12, 24, 48, and 72 h. The mean ± SE maximum concentrations for EPA were higher than for DHA (115 ± 11 μg/mL vs. 86 ± 12 μg/mL; <i>p</i> = 0.05). The mean ± SE incremented area under the plasma concentration curve over 72 h for EPA (2461 ± 279 μg/mL) was 2.4 times higher (<i>p</i> &lt; 0.001) than that for DHA (1021 ± 170 μg/mL). The mean ± SE half-life was for EPA and DHA was 45 ± 8 and 66 ± 12 h. Our results indicate that EPA administration in single doses leads to higher circulating plasma levels of EPA compared to an effect of an equivalent dose of DHA on DHA plasma levels.</p>","PeriodicalId":18086,"journal":{"name":"Lipids","volume":"60 1","pages":"15-23"},"PeriodicalIF":1.8,"publicationDate":"2024-09-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11717491/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142290415","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Characteristics of intestinal flora in nonobese nonalcoholic fatty liver disease patients and the impact of ursodeoxycholic acid treatment on these features","authors":"Liyan Wang,&nbsp;Jiali Xu,&nbsp;Ningning You,&nbsp;Li Shao,&nbsp;Zhenjie Zhuang,&nbsp;Lili Zhuo,&nbsp;Jing Liu,&nbsp;Junping Shi","doi":"10.1002/lipd.12410","DOIUrl":"10.1002/lipd.12410","url":null,"abstract":"<p>The study aimed to investigate the alterations in gut microbiota among nonobese individuals with nonalcoholic fatty liver disease (NAFLD) and their response to treatment with ursodeoxycholic acid (UDCA). A total of 90 patients diagnosed with NAFLD and 36 healthy subjects were recruited to participate in this study. Among them, a subgroup of 14 nonobese nonalcoholic steatohepatitis (NASH) were treated with UDCA. Demographic and serologic data were collected for all participants, while stool samples were obtained for fecal microbiome analysis using 16S sequencing. In nonobese NAFLD patients, the alpha diversity of intestinal flora decreased (Shannon index, <i>p</i> &lt; 0.05), and the composition of intestinal flora changed (beta diversity, <i>p</i> &lt; 0.05). The abundance of 20 genera, including <i>Fusobacterium</i>, <i>Lachnoclostridium</i>, <i>Klebsiella</i>, etc., exhibited significant changes (<i>p</i> &lt; 0.05). Among them, nine species including <i>Fusobacterium</i>, <i>Lachnoclostridium</i>, <i>Klebsiella</i>, etc. were found to be associated with abnormal liver enzymes and glucolipid metabolic disorders. Among the 14 NASH patients treated with UDCA, improvements were observed in terms of liver enzymes, CAP values, and E values (<i>p</i> &lt; 0.05), however, no improve the glucolipid metabolism. While the alpha diversity of intestinal flora did not show significant changes after UDCA treatment, there was a notable alteration in the composition of intestinal flora (beta diversity, <i>p</i> &lt; 0.05). Furthermore, UCDA treatment led to an improvement in the relative abundance of <i>Alistipes</i>, <i>Holdemanella</i>, <i>Gilisia</i>, etc. among nonobese NASH patients (<i>p</i> &lt; 0.05). Nonobese NAFLD patients exhibit dysbiosis of the intestinal microbiota. UDCA can ameliorate hepatic enzyme abnormalities and reduce liver fat content in nonobese NASH patients, potentially through its ability to restore intestinal microbiota balance.</p>","PeriodicalId":18086,"journal":{"name":"Lipids","volume":"59 6","pages":"193-207"},"PeriodicalIF":1.8,"publicationDate":"2024-09-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142154489","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Metabolomics study of serum from patients with type 2 diabetes: Peripheral neuropathy could be associated with sphingosine and phospholipid molecules","authors":"Jingchen Zhong,&nbsp;Xiaojie Li,&nbsp;Mengqian Yuan,&nbsp;Dong Chen,&nbsp;Yancai Li,&nbsp;Xiaoyang Lian,&nbsp;Ming Wang","doi":"10.1002/lipd.12412","DOIUrl":"10.1002/lipd.12412","url":null,"abstract":"<p>Abnormal lipid metabolism is one of the risk factors for type 2 diabetes mellitus peripheral neuropathy (DPN). This study aimed to determine the differences in lipid metabolism in patients with type 2 diabetes and DPN and the possible pathogenesis caused by this difference. The participants comprised type 2 diabetes mellitus patients with DPN (<i>N</i> = 60) and healthy controls (<i>N</i> = 20). Blood samples were drawn from the participants in the morning in the fasting state, and then changes in serum lipids were explored using targeted metabolomics on the liquid chromatography-electrospray ionization-tandem mass spectrometry platform. Among the 1768 differentially abundant lipid metabolites, the results of orthogonal partial least squares-discriminant analysis combined with random forest analysis showed that the levels of sphingosine (SPH) (d18:0), carnitine 22:1, lysophosphatidylethanolamine (LPE) (18:0/0:0), LPC (16:0/0:0), lysophosphatidylcholine (LPC) (18:1/0:0), LPC (0:0/18:0) and LPE (0:0/18:1) were significantly different between the two groups. Spearman correlation analysis showed that SPH (d18:0), carnitine 22:1, LPE (18:0/0:0), and LPC (0:0/18:0) levels correlated highly with the patients' electromyography results. Kyoto Encyclopedia of Genes and Genomes pathway annotation and enrichment analysis of 538 differentially abundant lipid metabolites revealed that type 2 diabetes mellitus DPN was related to glycerophospholipid metabolism and glycerol metabolism. Our results further identified the dangerous lipid metabolites associated with DPN and abnormal lipid metabolism. The influence of lipid metabolites such as SPH and phospholipid molecules on DPN development in patients with type 2 diabetes mellitus were suggested and the possible pathogenic pathways were clarified, providing new insights into the clinical risk of DPN in patients with type 2 diabetes mellitus.</p>","PeriodicalId":18086,"journal":{"name":"Lipids","volume":"60 1","pages":"3-13"},"PeriodicalIF":1.8,"publicationDate":"2024-09-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142145940","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Expression of Concern","authors":"","doi":"10.1002/lipd.12413","DOIUrl":"10.1002/lipd.12413","url":null,"abstract":"<p>Expression of Concern: M. Taghizadeh, T. Hashemi, H. Shakeri, F. Abedi, S.-S. Sabihi, S.-A. Alizadeh, and Z. Asemi, “Synbiotic Food Consumption Reduces Levels of Triacylglycerols and VLDL, but not Cholesterol, LDL, or HDL in Plasma from Pregnant Women,” Lipids 49, no. 2 (2014): 155–161, https://doi.org/10.1007/s11745-013-3867-2.</p><p>This Expression of Concern is for the above article, published online on 23 November 2013 in Wiley Online Library (wileyonlinelibrary.com), and has been published by agreement between the journal Editor-in-Chief, Philip C. Calder, American Oil Chemists' Society, and John Wiley &amp; Sons, Inc. The Expression of Concern has been agreed due to concerns raised regarding the integrity of the research and discrepancies in reporting. An investigation has been conducted by the National Committee for Ethics in Biomedical Research Iran, in coordination with Kashan University of Medical Sciences (KAUMS). However, without the verification of clinical records there remain sufficient doubts about the feasibility and integrity of the research undertaken. As a result, the journal has decided to issue an Expression of Concern to alert readers.</p>","PeriodicalId":18086,"journal":{"name":"Lipids","volume":"59 5","pages":"159"},"PeriodicalIF":1.8,"publicationDate":"2024-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/lipd.12413","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142055940","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Expression of Concern","authors":"","doi":"10.1002/lipd.12414","DOIUrl":"10.1002/lipd.12414","url":null,"abstract":"<p><b>Expression of Concern:</b> H. Shakeri, H. Hadaegh, F. Abedi, M. Tajabadi-Ebrahimi, N. Mazroii, Y. Ghandi, and Z. Asemi, “Consumption of Synbiotic Bread Decreases Triacylglycerol and VLDL Levels While Increasing HDL Levels in Serum from Patients with Type-2 Diabetes,” <i>Lipids</i> 49, no. 7 (2014): 695–701, https://doi.org/10.1007/s11745-014-3901-z.</p><p>This Expression of Concern is for the above article, published online on 06 April 2014 in Wiley Online Library (wileyonlinelibrary.com), and has been published by agreement between the journal Editor-in-Chief, Philip C. Calder, American Oil Chemists' Society, and John Wiley &amp; Sons, Inc. The Expression of Concern has been agreed due to concerns raised regarding the integrity of the research and discrepancies in reporting. An investigation has been conducted by the National Committee for Ethics in Biomedical Research Iran, in coordination with Kashan University of Medical Sciences (KAUMS). However, without the verification of clinical records there remain sufficient doubts about the feasibility and integrity of the research undertaken. As a result, the journal has decided to issue an Expression of Concern to alert readers.</p>","PeriodicalId":18086,"journal":{"name":"Lipids","volume":"59 5","pages":"161"},"PeriodicalIF":1.8,"publicationDate":"2024-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/lipd.12414","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142055941","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Expression of Concern","authors":"","doi":"10.1002/lipd.12415","DOIUrl":"10.1002/lipd.12415","url":null,"abstract":"<p><b>Expression of Concern:</b> M. Jamilian, M. Karamali, M. Taghizadeh, N. Sharifi, Z. Jafari, M. R. Memarzadeh, M. Mahlouji, and Z. Asemi, “Vitamin D and Evening Primrose Oil Administration Improve Glycemia and Lipid Profiles in Women with Gestational Diabetes,” <i>Lipids</i> 51, no. 3 (2016): 349–356, https://doi.org/10.1007/s11745-016-4123-3.</p><p>This Expression of Concern is for the above article, published online on 19 January 2016 in Wiley Online Library (wileyonlinelibrary.com), and has been published by agreement between the journal Editor-in-Chief, Philip C. Calder, American Oil Chemists' Society, and John Wiley &amp; Sons, Inc. The Expression of Concern has been agreed due to concerns raised regarding the integrity of the research and discrepancies in reporting. An investigation has been conducted by the National Committee for Ethics in Biomedical Research Iran, in coordination with Kashan University of Medical Sciences (KAUMS). However, without the verification of clinical records there remain sufficient doubts about the feasibility and integrity of the research undertaken. As a result, the journal has decided to issue an Expression of Concern to alert readers.</p>","PeriodicalId":18086,"journal":{"name":"Lipids","volume":"59 5","pages":"163"},"PeriodicalIF":1.8,"publicationDate":"2024-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/lipd.12415","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142055942","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}